body {
    background: #02bac6 url("../images/lock-bg.jpg");
    background-size: cover;
    background-repeat: repeat;
}

.lock-wrapper {
    margin: 6% auto;
    max-width: 330px;
}

.lock-box {
    background: rgba(255,255,255,.3);
    padding: 20px;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    position: relative;
}

    .lock-box .form-group {
        float: inherit !important;
    }

.lock-wrapper img {
    border-radius: 50%;
    -webkit-border-radius: 50%;
    border: 5px solid #28a745;
    width: 250px;
    height: 250px;
}

.lock-wrapper h1 {
    text-align: center;
    color: #fff;
    font-size: 18px;
    text-transform: uppercase;
    padding: 20px 0 0 0;
}

.lock-wrapper .locked {
    margin-bottom: 20px;
    display: inline-block;
    color: #026f7a;
}

.btn-lock, .btn-lock:hover {
    background: #02b5c2;
    color: #fff;
}

.lock-input {
    width: 83%;
    border: none;
    float: left;
    margin-right: 3px;
}

#time {
    width: 100%;
    color: #fff;
    font-size: 60px;
    display: inline-block;
    text-align: center;
    font-family: 'Open Sans', sans-serif;
    font-weight: 300;
}

.btn-lock, .btn-lock:hover {
    background: #02b5c2;
    color: #fff;
    outline: none !important;
    border-left: none;
}

.has-error .btn-lock {
    color: #a94442;
    background-color: #f2dede;
    border-color: #a94442;
}

.has-success .btn-lock {
    color: #3c763d;
    background-color: #dff0d8;
    border-color: #3c763d;
}

div.input-group span {
    top: 0;
    background: #02b5c2;
    border-color: #2e6da4;
    color: #fff;
}

.form-inline .input-group input:focus {
    z-index: auto;
}

div.input-group input, div.input-group input:hover, .btn-lock {
    border-color: #1d9238;
}

div.input-group input:focus {
    box-shadow: none;
}

div.input-group input, div.input-group input:hover, div.input-group input:focus {
    border-right: none;
}

    div.input-group input.error {
        background-color: #dcc4c4;
        border-color: #e21717;
    }